How to calculate the square footage of prefabricated house
In recent years, prefabricated houses have been widely used in temporary housing, construction site dormitories, warehousing and other fields due to their convenience, economy, and environmental protection. Many users often encounter the problem of how to calculate the area when buying or renting a prefabricated house. This article will introduce in detail the calculation method of the area of prefab houses, and attach relevant data tables to help you better understand and choose.
1. Basic method for calculating the area of prefabricated houses
The area calculation of prefabricated houses is usually divided into two types:Covered areaandUsed area. The floor area refers to the actual floor area occupied by the prefabricated house, while the usable area refers to the actual available space inside.
| Calculation type | Calculation formula | Description |
|---|---|---|
| Covered area | length × width | Usually based on the external wall dimensions of the prefabricated house |
| Used area | (length - wall thickness) × (width - wall thickness) | The thickness of the wall needs to be deducted, usually 5-10 cm |
2. Common prefabricated house specifications and area reference
Prefabricated houses come in various specifications. The following are some common dimensions and their corresponding floor area and usable area:
| Specifications (length × width) | Covered area (㎡) | Usable area (㎡) | Applicable scenarios |
|---|---|---|---|
| 3m×6m | 18 | 16.5 | Single dormitory, small warehouse |
| 4m×8m | 32 | 30 | Double dormitory, office |
| 5m×10m | 50 | 47.5 | Multi-person dormitories and temporary classrooms |
| 6m×12m | 72 | 69 | Large warehouse, conference room |
3. Things to note when calculating the area of prefabricated houses
1.Effect of wall thickness: Prefab houses of different brands and materials may have different wall thicknesses, which need to be deducted when calculating the usable area.
2.Credit for roofs and corridors: Some prefabricated house designs include corridors or extended roofs. Whether these areas are included in the area needs to be clarified with the supplier.
3.Consideration of floor height: Although the area calculation is usually based on the plane, the floor height will also affect the actual use experience, especially when it is used for warehousing or equipment placement.
4. How to choose the appropriate area of prefab house
1.clear purpose: Select the area according to actual needs. For example, the number of beds in a dormitory must be considered, and the storage space of goods must be considered in a warehouse.
2.budget control: The larger the area, the higher the cost. You need to choose the most cost-effective specification within the budget.
3.future scalability: If it is possible to expand in the future, it is recommended to choose a prefab house that can be spliced or modular.
5. Market trends of prefabricated houses
In recent years, the prefabricated house market has shown the following trends:
| Trend | Description |
|---|---|
| Environmentally friendly materials | More and more prefabricated houses use recyclable materials to reduce environmental pollution |
| Intelligent design | Some high-end prefabricated houses are equipped with smart door locks, temperature control systems, etc. |
| Customized services | Users can customize sizes, colors and functions according to their needs |
Conclusion
Calculation of the area of a prefabricated house is a key step when purchasing or renting. Through the introduction of this article, I believe you have mastered the basic calculation methods and precautions. Whether it is used for temporary accommodation or storage, reasonable selection of area and specifications can maximize space utilization and control costs. For further information, it is recommended to consult a professional supplier for detailed solutions.
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